NI 9501現(xiàn)貨
個毒販被警察追捕甚緊,逃躲到一間教堂里。
他盤算著警方一定不會想到教堂里會藏有毒品。
便請求教堂里的老牧師,對他說希望能夠把自己的一些私人物品藏在教堂的鐘樓上。
虔誠的老牧師一口回絕了毒販的請求,并要他馬上離開這里,否則就報警。
“如果你答應我的請求,我會報答你的善行的,給你十萬元?!倍矩溤俅握埱蟮?。
“不。”老牧師堅定地說。
“二十萬呢?”
“沒有商量的余地,請你馬上離開教堂?!?br />
“五十萬好嗎?”毒販仍不死心。
老牧師一把將毒販推到門外,大發(fā)雷霆道:“快給我滾出去吧,你給的價錢快接近我心中的數(shù)目了!”
【人生哲理】:
在物欲橫流的今天,我們隨時都面臨著各種誘惑考驗,你是否能夠守住心中的那條防線?在面臨它的時候,大聲地對它說:“不!”
BALDOR TS350T Towable Generator with Trailer.
Minimal Exercise Hours on it.
2. 可編程序控制器選型
1) 硬件配置
系統(tǒng)輸入信號有3個啟動按鈕,4個限位開關,5個手動輸入信號,1個有工件檢測信號,共計14個數(shù)字量輸入信號;輸出信號有機械手上升下降驅動信號﹑左移右移驅動信號和機械手夾緊驅動信號,共有5個數(shù)字量輸出信號。不需模擬量模塊,選擇S7-300系列的CPU313,加上數(shù)字量輸入模塊SM321及輸出模塊SM322就可以滿足要求,而且還有一定的裕量。
2) IO地址分配
將14個輸入信號、5個輸出信號與PLC的IO端一一對應,編排好地址,
其它地址分配
(1) 夾緊定時器T1,定時5 s;
(2) 放松定時器T2,定時5 s;
(3) 自動方式標志M0.0;
(4) 單動方式標志M0.1;
(5) 手動方式標志M0.2;
(6) 結束標志M0.5。
3. 機械手程序設計
1) 邏輯功能塊(子程序)
邏輯功能塊包括兩個部分:自動方式或單動方式控制(FC10)和手動方式控制(FC11)。
(1) 自動方式或單動方式控制(FC10)的具體程序(梯形圖表示)如圖6.3所示。
(2) 手動方式控制(FC11)的具體程序(梯形圖表示)如圖6.4所示。
2) 組織塊(主程序)
組織塊OB1用于設定機械手啟動方式,主要負責功能塊或子程序的調用,是自動運行還是單動運行,以及系統(tǒng)的循環(huán)掃描、故障診斷和輸出刷新。其梯形圖如圖6.5所示。
5.1 編程方式與程序塊
5.2 數(shù)據塊與數(shù)據結構
5.3 S7系列PLC程序設計
APW MCLEAN T-EG6 NSPP TEG6
APW International NI8044A Axle Shaft New Right
APW MCLEAN SG-0500-002 NSPP SG0500002
APW MCLEAN SG-0900-002 USPP SG0900002
APW International VO8320A Axle Shaft New Right
APW International NI8032 Axle Shaft New Right
IDEC APW246-R NSFP APW246R
APW MCLEAN TG6SS NSFP TG6SS
APW MCLEAN SG-0500-002 USPP SG0500002
IDEC APW1126D-G NSFP APW1126DG
IDEC APW226D-G NSFP APW226DG
IDEC APW226D-W NSFP APW226DW
APW International NI8028A Axle Shaft New Right
APW International NI8241 Axle Shaft New Right
APW International NI8030A Axle Shaft New Right
APW International TO8057 Axle Shaft New Right
APW International NI8044 Axle Shaft New Right
APW International NI8028 Axle Shaft New Right
IDEC APW2246G-240V USPP APW2246G240V
IDEC APW2246R-240V USPP APW2246R240V
IDEC APW2126-R-6V USPP APW2126R6V
Xtera Meriton 900-0135-01 3300 PS-200-1 115/230 VAC REDUNDANT POWER SUP APW
Sarawak 1934 SG 106-25 MOG (4apw)
IDEC APW226D-G NSPP APW226DG
USED APW / WYOTT CW-3A COMMERCIAL LARGE SINGLE COMPARTMENT FOOD WARMER
APW MCLEAN TG6SS USPP TG6SS
IDEC APW1126-W NSPP APW1126W
APW International NI8134A Axle Shaft New Right
APW International NI8030 Axle Shaft New Right
APW International VO8004A Axle Shaft New Right
APW International TO8320A Axle Shaft New Right
APW International NI8132A Axle Shaft New Right
APW International NI8241A Axle Shaft New Right
APW International GM8101A Axle Shaft New Left
APW International NI8260A Axle Shaft New Right
APW International NI8227A Axle Shaft New Right
APW International TO8203 Axle Shaft New Left
APW International FD8058 Axle Shaft New Left
APW International NI8039 Axle Shaft New Right
APW ELECTRONIC SOLUTIONS 88-34 USPP 8834
IDEC APW199-G-12V NSPP APW199G12V
IDEC APW1126A NSFP APW1126A
NXP SEMICONDUCTOR 74LVC4245APW FNFP 74LVC4245APW
TEXAS INSTRUMENTS SEMI SN74ABT244APW FNFP SN74ABT244APW
IDEC APW299E-G-120V NSFP APW299EG120V
IDEC APW2LU-A NSPP APW2LU-A
IDEC APW199D-G-120V USPP APW199DG120V
NI 9501
AMETEK SD0521800 *NEW IN BAG*
AMETEK 949-002L12 *NEW IN BAG*
Ametek Arc-Loc 1x597 60PSI 4 1/2" PSI Gauge 150970 NIB
AMETEK L65296LG *NEW IN BOX*
Ametek - P-25A-5K Linear Motion Transducer
LOT OF 2 AMETEK 163280 GAUGE 100 PSI 2-1/2'' P505A
NEW AMETEK J-87 PRESSURE GAUGE 1/4 LM 160# 2 1/4 FIG. P 500 GAGE 48365 J87
AMETEK BU-2457-H PRESSURE GAGE SPEC 47495
AMETEK 3189-15-S 0-15PSI 3 1/2 PRESSURE GAUGE, NIB
Ametek green rectangular lid no lip 13"x18"x2"
NEW-AMETEK DISTRIBUTOR CAP-QUICKSILVE?R #392-9086T
Ametek green rectangular lid 14"x19 1/2x2"
AMETEK P508 GAGE *NEW*
NEW AMETEK 4 1/2" GAUGE 30-0-30 1/2" NPT FIG. 1981
Ametek P781642 Gauge 0-160 PSI / 0-1100 kPa
AMETEK U.S. GAGES 163270 GAUGES P-500 160 PSI 1/4 NPT
NEW USG AMETEK 0-30 MA NPT GAUGE SS HIGH PURITY
AMETEK, P601K, WELDING GAUGE, 0-4000 PSI, 1/4" NPT, NNB
AMETEK 1981 *NEW IN A BOX*
NEW AMETEK 200 PSI GAUGE- CONN. 1/4 ANPT LM,SIZE 4 1/2
USG Ametek 2" P-844U General Purpose Gauge 0-100 psi 1/8" NPT 164419 138004
AMETEK 047495 2 1/2" 1/4" NPT 60 PSI PRESSURE GAUGE, NEW
AMETEK USG GAUGE 146261A 1-1/2” V562UK 1/8NPT
NEW Ametek Pittman 8712 DC Gearmotor Brush Motor w/ 60.5:1 Gearbox 19.1VDC
Ametek 5801 Gauge 60PSI B22 132617 NEW
Ametek Gauge Double Spring AD-9913 Fig No. 7288-A Spec No. 120760 1-1000 1/4LM
Ametek green rectangular lid t-top-no clips 10"x16"x2
2-Pack Ametek Kleen-Plus Sediment Water Filters P5 Klean Plus Clean NEW
AMETEK 150018 *NEW IN A BOX*
2 – AMETEK GAUGE 146009 2000PSI 1/8ANPT
Ametek USG Gauge - Industrial Grade NOS - 1/4" NPT - Steampunk
Ametek 1535 Pressure Gauge 148955 30 Psi 1/4"
AMETEK USG 1559 2.5" 60# 1/4"CBM FILLABLE GAUGE 167202
Lloyd/AMETEK Nexgen Gauge User's Manual SHIPS FREE!
Ametek P781642 Gauge 160PSI 1/4 NPT
AMETEK CENTIGRADE MODEL DT-8320 DIGITAL THERMOMETER
NEW AMETEK 3-1/2" GAUGE 1361 0-1200 POUNDS 1/4" NPT
AMETEK 6X830 **NIB**
Caterpillar Forklift Starter Relay Ametek Prestolite Switch # 9192004900
NI 9501
Ametek 1X599 0-100 psi 4.5" pressure gauge
WIND GENERATOR TURBINE 400 WATT WITH AMETEK MOTOR
Ametek Vacuum Motor 118148-53 120V 50/60Hz (EC4-2)
AMETEK Alpha 11 Air Sampler Pump Charger # HH0091
Ametek Drexelbrook LCS High Sensitivity Electronics
AMETEK Prestolite SAZ-4201BR Relay Switch Solenoid
AMETEK GAUGE P500 1/4 ANPT CONNECTION SIZE 2
Ametek 24337212-001 Dual Pressure Module 1708 03237212A
Ametek / USG Pressure Gauge 0-30 PSI
New Genuine Ametek Lamb 2 Stage 7.2" Peripheral Bypass Vacuum Motor 115330
AMETEK Panalarm 1423N0L Annunciator Module 1423NOL
AMETEK GAUGE WITH SEAL , 4 1/2" ,160 PSI
AMETEK USG P656 356017LG 0-1000 psi 4" STAINLESS LIQUID-FILLED PRESSURE GAUGE
Ametek Short Shaft Motor, Power Nozzle Hoover Filter Queen - # 5409-31 - NEW
AMETEK 58G3-15BE2 PRESSURE SWITCH 20-100KPA 1/4NPT 115V 17994
New Ametek / pittman GM8222D314-R3 24 VDC GEAR MOTOR
RILEY AMETEK PANALARM 50NC-120A RELAY 120V 60HZ 120 V
Ametek P844UK 2 ?” General Panel Mount Gauge New
AMETEK GAUGE PT 1088 50/260 1/2 ANPT LM
Vacuum Motor CC217L051 Ametek Lamb Oreck NEW
Ametek tachometer
AMETEK DIXSON 101P PROGRAMMABLE BAR GRAPH 0-
AMETEK DIXSON PROGRAMMABLE BAR GRAPH 0-150 DEG F (s7a)
AMETEK DIXSON 101P PROGRAMMABLE BAR GRAPH 0-60 (s7a)
AMETEK DIXSON 101P PROGRAMMABLE BAR GRAPH 0-200 PSIG
AMETEK DIXSON PROGRAMMABLE BAR GRAPH 0-200PSIG B101P
AMETEK DIXSON 101P PROGRAMMABLE BAR GRAPH 0-150 PSIG
AMETEK DIXSON 101P PROGRAMMABLE BAR GRAPH -50 to +100
AMETEK DIXSON 101P PROGRAMMABLE BAR GRAPH 0-1000 SCFM
Boeing Aircraft Flap Position Transmitter P/N 966-0013-003
AMETEK / DREXELBROOK 420-1-409 408-6200 SERIES COTE-SHIELD ENCLOSURE - USED, NIC
AMETEK HUNTER SPRING DIV GROUNDING REEL PN ML1565 NIB
AMETEK FILTER HOUSING PATENT # 4731183
OH Ametek Aircraft Load Meter Indicator P/N 8AW61LLA1
0-600 Dial Pressure Gage Ametek Liquid Filled (New in Box) Model P1559LG
AMETEK AIR VOLUME CONTROL
Ametek Mechanical Force Gauge LKG-2 with case
AMETEK PRESSURE GAUGES VACUUM V500 1/4"LM
NI 9501
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